Zenith Watches - Chronomaster El Primero Open, exuding a retro Zenith spirit with a little something extra. And of course, the same trusted precision you can expect from the El Primero chronograph
![Master of Precision: Hands-On With the Zenith Chronomaster Sport | WatchTime - USA's No.1 Watch Magazine Master of Precision: Hands-On With the Zenith Chronomaster Sport | WatchTime - USA's No.1 Watch Magazine](https://www.watchtime.com/wp-content/uploads/2021/07/Zenith_Chronomaster_Sport_reclining_1000-1024x746.jpg)
Master of Precision: Hands-On With the Zenith Chronomaster Sport | WatchTime - USA's No.1 Watch Magazine
![Watch Zenith El Primero Chronomaster 1969 | El Primero 03.2040.4061/69.C496 Steel - Aligator Bracelet Watch Zenith El Primero Chronomaster 1969 | El Primero 03.2040.4061/69.C496 Steel - Aligator Bracelet](https://www.my-watchsite.com/15267-large_default/el-primero-chronomaster-1969.jpg)